package dup.login.demo.service;

import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.List;

public interface FileService {
    String uploadFile(MultipartFile file, String category);

    ArrayList<String> uploadMultipartFile(List<MultipartFile> files, String category);

    void downloadFile(String fileDir, HttpServletResponse response);
}
